Fallos del tipo CWE-200

4989 resultados

Exposição de Informação Sensível

A aplicação divulga dados sensíveis (senhas, tokens, dados pessoais, chaves) para usuários ou sistemas que não têm autorização para acessá-los. Isso acontece por falta de controle de acesso adequado, logging verboso, erro de configuração ou simplesmente porque o dado fica visível em lugares errados — como mensagens de erro, logs públicos ou respostas HTTP.

Ejemplo

Um endpoint que lista pedidos expõe o CPF de outros clientes na resposta JSON sem validar se aquele usuário tem permissão; ou uma página de erro de servidor exibe o caminho completo dos arquivos e credenciais do banco de dados; ou a API retorna tokens de sessão em histórico de navegação.

Cómo mitigar

Implemente controle de acesso baseado em papéis (RBAC), filtre sempre os dados retornados por contexto do usuário autenticado, nunca exponha informação sensível em logs ou mensagens de erro, e revise regularmente o que a API devolve em cada resposta — especialmente campos como senhas, chaves, CPFs e tokens.

CVE-2025-43460MEDIUMA logic issue was addressed with improved checks. This issue is fixed in iOS 26.1 and iPadOS 26.1. An attacker with physical access to a locEPSS 0.2%CVE-2025-8866MEDIUMYugabyteDB Anywhere web server does not properly enforce authentication for the /metamaster/universe API endpoint. An unauthenticated attackEPSS 0.2%CVE-2026-11271MEDIUMInappropriate implementation in Passwords in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage iEPSS 0.2%CVE-2026-11209MEDIUMInappropriate implementation in Passwords in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the rendererEPSS 0.2%CVE-2024-40838LOWA privacy issue was addressed by moving sensitive data to a protected location. This issue is fixed in macOS Sequoia 15. A malicious app mayEPSS 0.2%CVE-2026-11203MEDIUMInappropriate implementation in GPU in Google Chrome on Mac prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via aEPSS 0.2%CVE-2026-11168MEDIUMInappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the rendereEPSS 0.2%CVE-2024-39527MEDIUMJunos OS: SRX Series: Low privileged user able to access sensitive information on file systemEPSS 0.2%CVE-2025-24220MEDIUMA permissions issue was addressed with additional restrictions. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.9. An app may bEPSS 0.2%CVE-2026-11180MEDIUMInappropriate implementation in SVG in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafteEPSS 0.2%CVE-2026-50169MEDIUMAngular Service Worker Policy-Bypass & Credential-Stripping VulnerabilitiesEPSS 0.2%CVE-2026-25135MEDIUMOpenEMR's location resource for Group.$export operation returns entire patient/user population contact informationEPSS 0.2%CVE-2024-42179LOWHCL MyXalytics is affected by sensitive information disclosure vulnerabilityEPSS 0.2%CVE-2026-20164MEDIUMSensitive Information Disclosure through Improper Access Control in Splunk EnterpriseEPSS 0.2%CVE-2025-11377MEDIUMList category posts <= 0.92.0 - Authenticated (Contributor+) Information ExposureEPSS 0.2%CVE-2026-100703HIGHKyverno before 1.19.1 Cross-Namespace Data Access via globalcontext.LibEPSS 0.2%CVE-2022-36878LOWExposure of Sensitive Information in Find My Mobile prior to version 7.2.25.14 allows local attacker to access IMEI via log.EPSS 0.2%CVE-2025-24144MEDIUMAn information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.EPSS 0.2%CVE-2021-21534MEDIUMDell Hybrid Client versions prior to 1.5 contain an information exposure vulnerability. A local unauthenticated attacker may exploit this vuEPSS 0.2%CVE-2026-11424HIGHServer-Side Request Forgery in Altium Platform Design GraphQL Service Allows Information DisclosureEPSS 0.2%